High-Coverage Oxygen-Induced Surface Structures on Ag(111)

Natalia Martin; S. Klacar; H. Gronbeck; Jan Knudsen; Joachim Schnadt; Sara Blomberg; Johan Gustafson; Edvin Lundgren

doi:10.1021/jp504387p

High-Coverage Oxygen-Induced Surface Structures on Ag(111)

Natalia Martin, S. Klacar, H. Gronbeck, Jan Knudsen, Joachim Schnadt, Sara Blomberg, Johan Gustafson, Edvin Lundgren

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Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

Sammanfattning

Surface structures formed by exposing Ag(111) to atomic oxygen have been studied by X-ray photoelectron spectroscopy, scanning tunneling microscopy, and density functional theory calculations. From the combination of the experimental and theoretical results, a model is proposed for the 0.5 ML oxygen coverage with a c(4 x 8) periodicity. Moreover, we find that a bulk-like Ag2O phase starts to form at coverages above 0.5 ML.

Originalspråk	engelska
Sidor (från-till)	15324-15331
Tidskrift	Journal of Physical Chemistry C
Volym	118
Nummer	28
DOI	https://doi.org/10.1021/jp504387p
Status	Published - 2014

Ämnesklassifikation (UKÄ)

Atom- och molekylfysik och optik (Här ingår: Kemisk fysik, kvantoptik)

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10.1021/jp504387p

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title = "High-Coverage Oxygen-Induced Surface Structures on Ag(111)",

abstract = "Surface structures formed by exposing Ag(111) to atomic oxygen have been studied by X-ray photoelectron spectroscopy, scanning tunneling microscopy, and density functional theory calculations. From the combination of the experimental and theoretical results, a model is proposed for the 0.5 ML oxygen coverage with a c(4 x 8) periodicity. Moreover, we find that a bulk-like Ag2O phase starts to form at coverages above 0.5 ML.",

author = "Natalia Martin and S. Klacar and H. Gronbeck and Jan Knudsen and Joachim Schnadt and Sara Blomberg and Johan Gustafson and Edvin Lundgren",

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T1 - High-Coverage Oxygen-Induced Surface Structures on Ag(111)

AU - Martin, Natalia

AU - Klacar, S.

AU - Gronbeck, H.

AU - Knudsen, Jan

AU - Schnadt, Joachim

AU - Blomberg, Sara

AU - Gustafson, Johan

AU - Lundgren, Edvin

PY - 2014

Y1 - 2014

N2 - Surface structures formed by exposing Ag(111) to atomic oxygen have been studied by X-ray photoelectron spectroscopy, scanning tunneling microscopy, and density functional theory calculations. From the combination of the experimental and theoretical results, a model is proposed for the 0.5 ML oxygen coverage with a c(4 x 8) periodicity. Moreover, we find that a bulk-like Ag2O phase starts to form at coverages above 0.5 ML.

AB - Surface structures formed by exposing Ag(111) to atomic oxygen have been studied by X-ray photoelectron spectroscopy, scanning tunneling microscopy, and density functional theory calculations. From the combination of the experimental and theoretical results, a model is proposed for the 0.5 ML oxygen coverage with a c(4 x 8) periodicity. Moreover, we find that a bulk-like Ag2O phase starts to form at coverages above 0.5 ML.

U2 - 10.1021/jp504387p

DO - 10.1021/jp504387p

M3 - Article

SN - 1932-7447

VL - 118

SP - 15324

EP - 15331

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

IS - 28

ER -

High-Coverage Oxygen-Induced Surface Structures on Ag(111)

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